A serial killer is a murderer who is responsible for multiple killings carried out on separate occasions. Definition from the FBI website: Serial Murder: The unlawful killing of two or more victims by the same offender(s), in separate events. [1]
A serial killer is a murderer who is responsible for multiple killings carried out on separate occasions. Definition from the FBI website: Serial Murder: The unlawful killing of two or more victims by the same offender(s), in separate events. [1]